Results 51 to 60 of about 177,188 (278)

Latency and Complexity Analysis of Flexible Semi-Parallel Decoding Architectures for 5G NR Polar Codes

IEEE Access, 2022
Polar codes are one of the most recent additions to the family of forward error correction (FEC) codes, having recently been adopted in the 5G New Radio (NR) standard for the control channel.
Oualid Mouhoubi, Charbel Abdel Nour, Amer Baghdadi   +2 more
doaj   +1 more source

Some remarks on multiplicity codes

, 2014
Multiplicity codes are algebraic error-correcting codes generalizing classical polynomial evaluation codes, and are based on evaluating polynomials and their derivatives.
Kopparty, Swastik
core   +1 more source

List decoding of repeated codes [PDF]

, 2013
Assuming that we have a soft-decision list decoding algorithm of a linear code, a new hard-decision list decoding algorithm of its repeated code is proposed in this article. Although repeated codes are not used for encoding data, due to their parameters,
Hernando, Fernando, O'Sullivan, Michael, Ruano, Diego   +2 more
core   +4 more sources

Pre-Configured Error Pattern Ordered Statistics Decoding for CRC-Polar Codes

Entropy, 2023
In this paper, we propose a pre-configured error pattern ordered statistics decoding (PEPOSD) algorithm and discuss its application to short cyclic redundancy check (CRC)-polar codes.
Xuanyu Li, Kai Niu, Yuxin Han, Jincheng Dai, Zhiyuan Tan, Zhiheng Guo   +5 more
doaj   +1 more source

List Decoding Tensor Products and Interleaved Codes [PDF]

, 2008
We design the first efficient algorithms and prove new combinatorial bounds for list decoding tensor products of codes and interleaved codes. We show that for {\em every} code, the ratio of its list decoding radius to its minimum distance stays unchanged
Gopalan, Parikshit, Guruswami, Venkatesan, Raghavendra, Prasad   +2 more
core   +2 more sources

Soft List Decoding of Polar Codes [PDF]

IEEE Transactions on Vehicular Technology, 2020
Soft-output (SO) decoding is proposed for the Logarithmic Successive Cancellation List (Log-SCL) polar decoder for the first time, by exploiting the left-to-right propagation of the Belief Propagation (BP) decoder, which opens new avenues for its employment in powerful turbo-receivers.
Luping Xiang, Yusha Liu, Zeynep B. Kaykac Egilmez, Robert G. Maunder, Lie-Liang Yang, Lajos Hanzo   +5 more
openaire   +3 more sources

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Fast Node Polar Decoding Method Based on Hybrid Parity Check and CRC

IEEE Access
In the case of short code, polar code demonstrates superior performance compared with Low Density Parity Check (LDPC) code. Particularly in low coding rate scenario, the complexity of Polar code encoding and decoding is significantly lower than that of ...
Zongmiao He, Yangjun Chen, Shipeng Gao, Cenyu Pei, Weijie Xia, Xiang Ling   +5 more
doaj   +1 more source

Order Statistics Based List Decoding Techniques for Linear Binary Block Codes [PDF]

, 2011
The order statistics based list decoding techniques for linear binary block codes of small to medium block length are investigated. The construction of the list of the test error patterns is considered.
Alnawayseh, Saif E. A., Loskot, Pavel
core  

Two Theorems on List Decoding [PDF]

, 2010
19 pages, 0 ...
Rudra, Atri, Uurtamo, Steve
openaire   +2 more sources